underframe with center sill

[underframe with center sill]
[underframe with center sill]

中文释义

有中梁底架

单词分析

单词结构:

underframe with center sill

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:underframe with center sill
  • 核心含义:有中梁底架